ATE132633T1 - TWO OPTICAL-MECHANICALLY COUPLED SURGICAL MICROSCOPES WITH COAXIAL ILLUMINATION - Google Patents

TWO OPTICAL-MECHANICALLY COUPLED SURGICAL MICROSCOPES WITH COAXIAL ILLUMINATION

Info

Publication number
ATE132633T1
ATE132633T1 AT89118124T AT89118124T ATE132633T1 AT E132633 T1 ATE132633 T1 AT E132633T1 AT 89118124 T AT89118124 T AT 89118124T AT 89118124 T AT89118124 T AT 89118124T AT E132633 T1 ATE132633 T1 AT E132633T1
Authority
AT
Austria
Prior art keywords
optical
mechanically coupled
coaxial illumination
surgical microscopes
coupled surgical
Prior art date
Application number
AT89118124T
Other languages
German (de)
Inventor
Ulrich Dr Sander
Ulrich Lemke
Albrecht Vogel
Original Assignee
Zeiss Carl Fa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zeiss Carl Fa filed Critical Zeiss Carl Fa
Application granted granted Critical
Publication of ATE132633T1 publication Critical patent/ATE132633T1/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
    • G02B21/20—Binocular arrangements
    • G02B21/22—Stereoscopic arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Microscoopes, Condenser (AREA)

Abstract

In an operation microscope for two operators, a part of the light reflected by the object is transmitted to one of the two observation tubes without attenuation, by means of a compound prism, while the other part of this light is deflected to the other observation tube. The illumination beam is reflected below the principal objective lens coaxially to the observation beam onto the object field. <IMAGE>
AT89118124T 1988-10-05 1989-09-29 TWO OPTICAL-MECHANICALLY COUPLED SURGICAL MICROSCOPES WITH COAXIAL ILLUMINATION ATE132633T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833876A DE3833876A1 (en) 1988-10-05 1988-10-05 TWO OPTICALLY MECHANICALLY COUPLED OPERATING MICROSCOPES WITH COAXIAL LIGHTING

Publications (1)

Publication Number Publication Date
ATE132633T1 true ATE132633T1 (en) 1996-01-15

Family

ID=6364438

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89118124T ATE132633T1 (en) 1988-10-05 1989-09-29 TWO OPTICAL-MECHANICALLY COUPLED SURGICAL MICROSCOPES WITH COAXIAL ILLUMINATION

Country Status (5)

Country Link
US (1) US4991947A (en)
EP (1) EP0363762B1 (en)
JP (1) JP2999206B2 (en)
AT (1) ATE132633T1 (en)
DE (2) DE3833876A1 (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227914A (en) * 1990-07-18 1993-07-13 Olympus Optical Co., Ltd. Stereomicroscope including a single variable magnification optical system
JPH0459819U (en) * 1990-09-29 1992-05-22
DE4212924C2 (en) * 1991-07-23 2001-11-29 Olympus Optical Co Stereo microscope
US5187611A (en) * 1991-08-27 1993-02-16 Northeast Robotics, Inc. Diffuse on-axis light source
EP0614540B1 (en) * 1991-11-28 1998-09-30 The University Of Melbourne Binocular bent-axis loupes
JP3476847B2 (en) * 1992-07-01 2003-12-10 オリンパス株式会社 Surgical microscope
DE4345485C2 (en) * 1992-10-27 2003-04-30 Olympus Optical Co Stereo microscope, e.g. for use in surgical operations
DE4331635C2 (en) * 1992-12-22 2001-03-15 Zeiss Carl Fa Illumination device for an operating microscope with optically-mechanically coupled observer tubes
DE4243488A1 (en) * 1992-12-22 1994-06-23 Zeiss Carl Fa Operation microscope with light
DE4413920B4 (en) * 1993-06-18 2004-07-15 Carl Zeiss Insert for viewing opening of a drape and drape with such an insert and surgical microscope with such drape and insert
US5701196A (en) * 1993-11-05 1997-12-23 Olympus Optical Co., Ltd Stereomicroscope
US5631456A (en) * 1994-03-01 1997-05-20 Lynn Ltd. Reflection control apparatus
US5528426A (en) * 1994-07-14 1996-06-18 Tti Medical Laser block beam splitter for microscopes
US5764874A (en) * 1994-10-31 1998-06-09 Northeast Robotics, Inc. Imaging system utilizing both diffuse and specular reflection characteristics
US5842060A (en) * 1994-10-31 1998-11-24 Northeast Robotics Llc Illumination device with curved beam splitter for illumination an object with continuous diffuse light
US5604550A (en) * 1994-10-31 1997-02-18 Northeast Robotics, Inc. Illumination device for indirectly illuminating an object with continuous diffuse light
US5539485A (en) * 1994-10-31 1996-07-23 White; Timothy P. Illumination device for providing continuous diffuse light on and off an observing axis
US5761540A (en) * 1994-10-31 1998-06-02 Northeast Robotics, Inc. Illumination device with microlouver for illuminating an object with continuous diffuse light
CH689954A5 (en) * 1994-11-19 2000-02-15 Zeiss Carl Fa Stereo microscope arrangement with appropriate lighting unit.
US5713661A (en) * 1995-10-23 1998-02-03 Northeast Robotics, Inc. Hockey puck shaped continuous diffuse illumination apparatus and method
IT1279699B1 (en) * 1995-12-12 1997-12-16 C S O Costruzione Strumenti Of CONVERGENT OPTICAL STEREOSCOPIC MICROSCOPE WITH SLIT LAMP FOR VIDEO SHOOTING
JP2891923B2 (en) * 1996-03-01 1999-05-17 三鷹光器株式会社 Lighting structure of microscope
US20040114035A1 (en) * 1998-03-24 2004-06-17 Timothy White Focusing panel illumination method and apparatus
US6273338B1 (en) 1998-09-22 2001-08-14 Timothy White Low cost color-programmable focusing ring light
DE10140402B4 (en) * 2000-09-26 2012-08-30 Carl Zeiss Meditec Ag Image inversion system, ophthalmoscopy attachment module and surgical microscope
DE10208594A1 (en) * 2002-02-27 2003-09-04 Leica Microsystems Illumination coupling for an optical viewing device
DE10242983B4 (en) * 2002-09-17 2016-01-28 Leica Microsystems Gmbh Ophthalmic surgical microscope with object illumination
US20040092829A1 (en) * 2002-11-07 2004-05-13 Simon Furnish Spectroscope with modified field-of-view
DE10255967A1 (en) * 2002-11-29 2004-06-09 Leica Microsystems (Schweiz) Ag Device for reflecting a stereoscopic observation beam path
DE10255960A1 (en) * 2002-11-29 2004-06-24 Leica Microsystems (Schweiz) Ag stereomicroscope
DE10304267B9 (en) * 2003-02-03 2005-12-15 Carl Zeiss Eye surgery microscopy system
DE10311000C5 (en) * 2003-03-06 2012-05-10 Leica Instruments (Singapore) Pte. Ltd. Illumination device for a microscope
DE10336475B9 (en) 2003-08-08 2006-09-07 Carl Zeiss microscopy system
DE102004006937B4 (en) 2004-02-12 2017-03-30 Leica Microsystems Cms Gmbh Tube for a microscope
DE102006009452B4 (en) * 2005-10-20 2010-07-01 Carl Zeiss Surgical Gmbh stereomicroscope
DE102006012388A1 (en) 2005-10-20 2007-04-26 Carl Zeiss Surgical Gmbh microscopy system
DE102006010767B4 (en) * 2006-03-08 2008-04-17 Carl Zeiss Surgical Gmbh microscopy system
DE212008000052U1 (en) 2007-09-03 2010-04-15 Carl Zeiss Surgical Gmbh Light trap, coupling device for a beam path and lighting device and optical observation device
DE102008001352B4 (en) 2008-04-23 2009-12-24 Leica Microsystems (Schweiz) Ag Stereomicroscope with beam splitter device
US8177394B2 (en) * 2008-11-07 2012-05-15 Endure Medical, Inc. Stereoscopic illumination system for microscope
DE102009019575A1 (en) * 2009-04-28 2010-11-11 Carl Zeiss Surgical Gmbh Stereoscopic optical viewing device has multi-channel optics with two stereoscopic optical channels having optical channels, where afocal optical interface device is arranged before optical inlet end of multi-channel optics

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1083065B (en) * 1955-01-14 1960-06-09 Zeiss Carl Fa Device for optionally achieving a transmitted and reflected light exposure of an object
DE3333471A1 (en) * 1983-09-16 1985-04-04 Fa. Carl Zeiss, 7920 Heidenheim OPERATING MICROSCOPE FOR TWO OPERATORS
JPS61172111A (en) * 1985-01-25 1986-08-02 Canon Inc stereo microscope
US4688907A (en) * 1986-01-10 1987-08-25 Urban Engineering Company, Inc. System providing 3 identical optical paths and adapted for a microscope
DE3623613A1 (en) * 1986-07-12 1988-01-21 Zeiss Carl Fa COAXIAL LIGHTING SYSTEM FOR OPERATING MICROSCOPES
JPH0712364B2 (en) * 1986-07-18 1995-02-15 オリンパス光学工業株式会社 Surgical microscope
JPH069572B2 (en) * 1986-08-06 1994-02-09 オリンパス光学工業株式会社 Surgical microscope

Also Published As

Publication number Publication date
DE58909554D1 (en) 1996-02-15
DE3833876A1 (en) 1990-04-12
EP0363762A3 (en) 1991-07-31
JPH02143215A (en) 1990-06-01
EP0363762A2 (en) 1990-04-18
US4991947A (en) 1991-02-12
JP2999206B2 (en) 2000-01-17
EP0363762B1 (en) 1996-01-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee